Enhanced Non-Orthogonal Multiple Access Using Data-Aware Power Assignment
2021 International Symposium on Networks, Computers and Communications (ISNCC)(2021)
摘要
Non-orthogonal multiple access (NOMA) is a promising candidate for future wireless networks due to its ability to improve the spectral-efficiency and network connectivity. Nevertheless, the error rate performance of NOMA depends significantly on the power assignment, which requires accurate knowledge of the channel state information at the transmitter (CSIT). However, providing accurate CSIT can b...
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关键词
Non-orthogonal multiple access (NOMA),power assignment,constructive interference,bit error rate (BER)
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